Simpson ZN25300B Zinc Nailon Pin-Drive Anchor 1/4 in. x 3 in. Mushroom Head Carbon Steel 1000-Pack Boring Bits Working Length: 8 in

Working Length: 8 in

and what material are they made from

Type 304 stainless-steel pin for enhanced durability and corrosion resistance

The Type-17 point is specifically designed to provide fast starts and drive directly into wood members without a pilot hole

torque-efficient installation using widely available drill equipment

Simpson ZN25300B Zinc Nailon Pin-Drive Anchor 1/4 in. x 3 in. Mushroom Head Carbon Steel 1000-Pack Boring Bits Working Length: 8 inSimpson ZN25300B Zinc Nailon 1 4 in. x 3 in. Pin Drive Anchor (1000 Qty) is a low cost mechanical anchor from Simpson Strong Tie, engineered for light duty applications under static loads. Featuring a mushroom head and a carbon steel pin drive design, this anchor installs quickly and securely into concrete, grouted and hollow CMU, and brick, delivering reliable performance across demanding structural applications. Key Features The pin and head